How-To Quick Tech Trick: Use the iPhone’s Built-in Flashlight Feature This might be the easiest trick yet. By Doug Aamoth Feb. 28, 2014 Share Read Later Send to Kindle This might be the easiest trick yet. Watch the above video to see how it’s done. More Quick Tech Tricks: How to Search a Specific Site with Google How to Hide Facebook Posts from Certain People How to Unsend Email with Gmail How to Charge Your Phone Faster All Quick Tech Tricks